5 citations,
March 2010 in “Allergy” Finasteride can cause skin rash.
6 citations,
April 2012 in “Lasers in surgery and medicine” Laser hair removal can cause a severe itchy rash in some allergic individuals, treatable with steroids.
25 citations,
July 2021 in “Journal of Medical Virology” COVID-19 can cause various skin issues, including rashes and hair loss, which usually heal on their own and don't always indicate severe illness.
7 citations,
January 2021 in “Biology” Some COVID-19 patients have different skin problems, which might be the only sign of the virus or related to other health issues.
2 citations,
March 2022 in “PubMed” Most skin reactions to COVID-19 vaccines in India were mild and not a reason to avoid vaccination.